This product is prepared using the improved Hummers graphene oxide obtained, on the basis of the use of a cationic surface active agent to obtain a modified modified graphene sonicated in NMP to obtain a stable dispersion of graphene. Concentration can be customized according to customer needs, the concentration range of 0.05 ~ 1 mg / ml. This product is a small-volume laboratory preparation, the solution is stable.Solvent:NMPColor: BlackConcentration:0.05 ~ 1mg / mLSingle rate:>…See More

"Shanghai Taikang Nanochemistry Technology Limited is one new company which is specialized in nanochemistry technology developing, research and production. Our main product is nanoparticl drug carriers- hydroxylapatite(HAP).
Our product used for…"

"JUST PUBLISHED TEXTBOOK
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Narosa Publishing House is pleased to announce the release of
Principles of Nanoscience and Nanotechnology
M. A. Shah
Tokeer Ahmad"

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Chemist, Physicist, Biologist, Engineer

My research field or area of interest innanotechnology

Shanghai Taikang Nano Technology Limited is one new company which is committed to research and
development of functional materials, including battery materials, membrane materials, magnetic materials, nano-materials.

TNT is one of nano-materials largest manufacturer in China and abroad. Major customers including University laboratories, Research institutes,Military science, daily washing enterprises, and other textile fabrics enterprises .,etc.

Shanghai Taikang Nano Technology's Blog

Single-walled carbon nanohorns (referred to as the carbon nanohorns) is an emerging and the nanocarbon material after the last few years following the nanotubes. Single carbon nanohorns having a diameter of 2 ~ 5 nm, the tapered configuration at one end closed and the other end opening, a length of 10 ~ 20 nm. CNHs generally spherical agglomerates having a diameter of 80-100nm presence, morphology of aggregates with dahlia, bud, and seed of three types.

CNHs large specific surface area and has a hollow structure, with broad applications in catalyst supports, drug delivery, fuel cells and so on. We have established a method for the preparation of a DC arc discharge carbon nanohorns, and is currently working to achieve carbon nanohorns used in energy storage and catalyst carriers and other aspects.

Element competition:Carbon

The purity of the elements: 100%

The specific surface area: 264m2/g

Diameter: 2-5nm

Size: 80-100nm

Packaging: Plastic Bottle with 1000g, 200g, 10g, 5g

Safety Precautions:

(1) This product is a fluffy powder, easy to produce dust, please note that when you use protection to avoid inhalation;

(2) The product should be sealed and stored in a dry and dark environments;

A large number of oxide-containing group surface, having a good solvent solubility and the affinity of the polymer. Oxygen content of oxygen-containing groups is 30 to 40%, very good water-soluble, single content is more than 99% after the dissolution. Microchip size 0.5 ~ 3μm, the thickness is about 0.55 ~ 1.2nm. No precipitation. Graphene oxide powder is obtained by drying graphene oxide sol by vacuum freeze. Graphene oxide in a freeze-drying process is not lost due to the drying surface temperature oxygen-containing groups and caused between graphene oxide layers overlap. After drying the powder porous, spongy, water was added, Sonicator ultrasonic 5-10min (ultrasonic cleaning, ultrasonic about 30min), the sol can be restored to the original characters to obtain a uniform and stable dispersion. Purity:> 99wt%
Thickness: 0.55 ~ 1.2nm
Diameter: 0.5 ~ 3μm
Layers: 1-10 layer
Color: Amber

Graphene oxide solution This product was prepared by improved Hummers, and then sonicated in water to obtain a stable graphene oxide solution.Concentration range is 0.1-3mg/mL. For scientific research use.

The silver nanowires dispersion by vacuum filtration, gas-liquid interface, such as self-assembly method for preparing silver nanowire films. Dispersions containing PVP, in order to maintain a stable sample, please use plasma cleaning method for removing PVP film after drying;

The dispersion of silver nanowires by sol - gel method, hydrothermal method and other methods for preparing silver nanowires airgel.

by vacuum filtration, gas-liquid interface, such as self-assembly method for preparing silver nanowire films. Dispersions containing PVP, in order to maintain a stable sample, please use plasma cleaning method for removing PVP film after drying;

food、toothpaste 、mouthwash

This product is prepared using the improved Hummers graphene oxide obtained, on the basis of the use of a cationic surface active agent to obtain a modified modified graphene sonicated in NMP to obtain a stable dispersion of graphene. Concentration can be customized according to customer needs, the concentration range of 0.05 ~ 1 mg / ml. This product is a small-volume laboratory preparation, the solution is stable.

Solvent:NMP

Color: Black

Concentration:0.05 ~ 1mg / mL

Single rate:> 90%

Thickness:0.7 ~ 1.2nm

Diameter:100nm ~ 10μm

Manganese content <100ppm

Applications:

lithium cathode material.

Note:

precipitation or aggregation will occur at the bottom after long time stock. and that could be removed after ultrasound 15 to 30 minutes.

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